1040026-00-3 3-Amino-4-chloro-N-[2-(dimethylamino)ethyl]-benzenesulfonamide CAS 1040026-00-3
| CAS No. | 1040026-00-3 |
| Molecular Formula | C10H16ClN3O2S |
| Molecular Weight | 277.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO supplies 1040026-00-3 3-Amino-4-chloro-N-[2-(dimethylamino)ethyl]-benzenesulfonamide (CAS 1040026-00-3), a certified reference material (molecular formula C10H16ClN3O2S, MW 277.77 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution, 1040026-00-3 3-Amino-4-chloro-N-[2-(dimethylamino)ethyl]-benzenesulfonamide is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 277.77 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO manufactures 1040026-00-3 3-Amino-4-chloro-N-[2-(dimethylamino)ethyl]-benzenesulfonamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H16ClN3O2S |
| Molecular Weight | 277.77 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 4-(2-Chloroethyl)-N-(2-methoxyethyl)benzenesulfonamide (CAS 1018334-05-8)
- (R)-N-(4-(2-Chloro-1-hydroxyethyl)phenethyl)methanesulfonamide (CAS 1175671-97-2)
- 1-(3-Chloro-benzyl)-4-isothiocyanato-3,5-dimethyl-1h-pyrazole (CAS 1004644-12-5)
- (S)-N-(4-(2-Chloro-1-hydroxyethyl)phenethyl)methanesulfonamide (CAS 1176485-19-0)
- 2-(Chloromethyl)nicotinonitrile (CAS 848774-96-9)
- Octocrylene D10 (CAS 6197-30-4(Unlabelled))
- 3,3,3-Trifluoro-2-methoxy-2-methylpropanoic acid (CAS 56135-02-5)
- Desmethyl Cyclobenzaprine N-β-D-Glucuronide (CAS 67200-84-4)
- 2-(1-Methyl-1h-indol-4-yl)acetic acid (CAS 1375278-76-4)
- 1-(4-Iodo-3-methyl-1H-pyrazol-1-yl)propan-2-one (CAS 1354703-43-7)
- Methyl 5-(thiophen-3-yl)nicotinate (CAS 893735-04-1)
- 3-benzyl-3,8-diazabicyclo[3.2.1]octane (CAS 67571-90-8)
- 3-(5,6-Dichloro-1-(2-methylbenzyl)-1H-benzo[d]imidazol-2-yl)pyridin-2(1H)-one (CAS 338774-31-5)
- D-[Phe]6-Semaglutide (CAS CATO-CPTD788633)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com